﻿21号市政竖曲线要素计算

纵断面资料：

QD K0+000.000    H=447.32
                                        i=0.215 %
BP1 K0+037.226    H=447.4    R=0
                                        i=-0.634 %
BP2 K0+557.865    H=444.1    R=20000
                                        i=-0.346 %
BP3 K1+118.452    H=442.159    R=20000
                                        i=0.133 %
BP4 K1+300.000    H=442.4    R=2000
                                        i=0.2 %
BP5 K1+600.000    H=443    R=2000
                                        i=0.56 %
BP6 K1+633.929    H=443.19    R=0
                                        i=1.332 %
ZD K1+641.438    H=443.29

